Boost/fuel cut problem

Sep 2, 2010
569
0
Leeds
Alright lads, needing some help particularly from tuned bocs/cupras out there..

I keep having this issue when accelerating, what happens is I put my foot to the floor and sometimes (not always, which is even stranger) the power will come on but around 3/4k rpm I can physically feel the power reducing back to the standard 178bhp. Does anyone know why? I'm running Revo stage 2 file with full Milltek TBE, Pipercross air filter and custom large Intercooler. I know a few people suffer from this issue. I thought the addition of a big Intercooler would help but it's only made it happen less often. Any help would be great.
 
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